As I said before, in Hulk 440 the Hulk held Warrior Madness Thor horizontal... WITH ONE HAND!

That is an uber feat for Hulk!

Cho faced a Thor who even with a mind control disc was managing to hold back a bit. Thor was essentially, deliberately trying to lose the fight. So unless Cho can face against an all out Warrior Madness Thor and survive like Hulk did... Then no, I don't think for a second he's better than Banner is.

AND Thor without the most powerful weapon in the MU, would be like Huilk Smashing Hal without His ring!